To me, it seems as if 2017 is the year when interest for low temperature heat sources took off. The Reuseheat project got accepted which will put the spotlight on waste heat recoveries from metro systems, cooling, sewage water and data centers for the upcoming four years. Also, at the IEA level interest in 4th generation solutions is shown and stated through the support for a new TS Annex devoted to 4th generation implementation. This project begins next year. The train is leaving the station and the district heating industry is on it. Now, we just have to keep the pace.
Kristina Lygnerud, IVL